13337148

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{191}}^1$

素因数の和:255

約数の個数: 72

約数和(自身を含む): 35675136

約数和(自身を除く): 22337988

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 191, 253, 276, 382, 506, 529, 573, 759, 764, 1012, 1058, 1146, 1518, 1587, 2101, 2116, 2292, 3036, 3174, 4202, 4393, 5819, 6303, 6348, 8404, 8786, 11638, 12606, 13179, 17457, 17572, 23276, 25212, 26358, 34914, 48323, 52716, 69828, 96646, 101039, 144969, 193292, 202078, 289938, 303117, 404156, 579876, 606234, 1111429, 1212468, 2222858, 3334287, 4445716, 6668574, 13337148]

約数ペア:

[(1, 13337148), (2, 6668574), (3, 4445716), (4, 3334287), (6, 2222858), (11, 1212468), (12, 1111429), (22, 606234), (23, 579876), (33, 404156), (44, 303117), (46, 289938), (66, 202078), (69, 193292), (92, 144969), (132, 101039), (138, 96646), (191, 69828), (253, 52716), (276, 48323), (382, 34914), (506, 26358), (529, 25212), (573, 23276), (759, 17572), (764, 17457), (1012, 13179), (1058, 12606), (1146, 11638), (1518, 8786), (1587, 8404), (2101, 6348), (2116, 6303), (2292, 5819), (3036, 4393), (3174, 4202)]